27-05-19 UNI-SAN Domestic Instructions Page 14
APPENDIX C : Remote Installations
Figure 7 a :
Figure 7 b :
OTHER REQUIREMENTS :
Ground surface water must not flood the unit.
Avoid condensation / excessive moisture.
Take adequate precautions against freezing of liquids inside
the UNI-SAN and in all pipework in and out of the unit.
Easy access for maintenance. Install a union/coupling in the
delivery pipe close to the motor/pump.
Permanent sturdy support - do not use particle board.
House to keep dry, away from UV, and human interference.
Provide drainage in the support in case of overflow out of the
unit / leaks in the housing cover.
Vent the tank to appropriate height required by Building &
Plumbing Code;
do not use air admittance valve
.
Electrical connection must be earthed and protected by ELCB
IF SHOWER AND/OR BATH CONNECTED
Install unshared UNI-SAN Bottom Inlet Valve and waste trap
for each.
OVERFLOW PROTECTION :
Our warranty excludes any damage caused by an overflow.
Because of the danger of flooding caused by continued
flushing / discharge in excess of capacity or by a malfunction
of the pump, particularly as the operation of the quiet motor
outside the room cannot be heard by the occupants or
visitors, you should review the safeguards described in
section 10.4.
Installation on the floor in the same room:
An installation inside is simpler. If required, an
accessible cupboard would effectively hide the
unit and pipework.
IF SHOWER AND/OR BATH CONNECTED
Install unshared Bottom Inlet Valve for each.
OVERFLOW PROTECTION :
The risk of flooding is reduced because the
operation of the unit is audible and warning
labels are affixed to the fixtures. For peace of
mind, a pumped appliance should have a
phase interrupted plug connected and a
solenoid valve installed on fixtures in other
rooms.
Continued...
